:root{--ink:#123b35;--ink-2:#1e5048;--mint:#dceee4;--cream:#f5f1e7;--paper:#fffdf7;--orange:#f36f3f;--yellow:#f6c84b;--line:#d6ddd6;--muted:#61736d;--shadow:0 24px 70px rgba(18,59,53,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans","Noto Sans JP",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}button,select{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.section-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}.site-header{height:82px;display:flex;align-items:center;gap:44px;padding:0 max(24px,calc((100vw - 1180px)/2));position:sticky;top:0;z-index:20;background:rgba(255,253,247,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(18,59,53,.08)}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:600;letter-spacing:-.5px;white-space:nowrap}.brand b{color:var(--orange)}.brand-mark,.mini-mark{display:grid;place-items:center;color:var(--paper);background:var(--ink);border-radius:50% 50% 48% 52%/56% 48% 52% 44%;font-family:"Noto Sans JP",sans-serif}.brand-mark{width:34px;height:34px;font-size:16px}.nav{display:flex;gap:30px;margin-right:auto;font-size:14px;font-weight:600}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:var(--orange);transition:.25s}.nav a:hover:after{right:0}.header-actions{display:flex;align-items:center;gap:14px}.language-label select{border:0;background:transparent;color:var(--ink);padding:7px;cursor:pointer}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--orange);color:white;padding:14px 23px;font-weight:700;font-size:14px;box-shadow:0 8px 18px rgba(243,111,63,.22);transition:.2s}.button:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(243,111,63,.3)}.button-small{padding:10px 18px}.hero{min-height:700px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:70px;padding-block:76px 88px}.eyebrow{display:inline-flex;align-items:center;gap:9px;background:var(--mint);padding:7px 13px;border-radius:999px;font-size:13px;font-weight:700}.live-dot{width:8px;height:8px;background:#38a96a;border-radius:50%;box-shadow:0 0 0 4px rgba(56,169,106,.15)}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.045em;line-height:1.16}h1{font-size:clamp(48px,6vw,78px);margin:24px 0 24px;font-weight:700}h1 em{font-style:normal;color:var(--orange);position:relative}h1 em:after{content:"";position:absolute;left:2%;right:0;bottom:0;height:8px;background:var(--yellow);opacity:.55;z-index:-1;border-radius:100%}.hero-lead{font-size:17px;color:#4f6660;max-width:600px}.hero-actions{display:flex;align-items:center;gap:27px;margin-top:33px}.text-link{font-weight:700;display:flex;gap:12px}.microcopy{font-size:12px;color:#7b8985;margin:14px 0 0}.hero-visual{height:510px;position:relative;display:grid;place-items:center;background:var(--mint);border-radius:52% 48% 45% 55%/48% 40% 60% 52%;overflow:hidden}.sun{position:absolute;width:150px;height:150px;background:var(--yellow);border-radius:50%;right:1%;top:5%}.route-line{position:absolute;border:2px dashed rgba(18,59,53,.2);border-radius:50%;width:500px;height:260px;transform:rotate(-26deg)}.route-two{width:400px;height:400px;transform:rotate(18deg);left:-170px}.phone-card{width:310px;height:440px;border-radius:33px;background:white;border:7px solid var(--ink);box-shadow:var(--shadow);position:relative;z-index:2;overflow:hidden;transform:rotate(-2deg)}.phone-top{height:28px;padding:7px 16px;display:flex;justify-content:space-between;font-size:8px;font-weight:700}.phone-pill{width:70px;height:17px;border-radius:20px;background:var(--ink);margin-top:-5px}.chat-head{height:58px;border-bottom:1px solid #e7ece8;display:flex;align-items:center;gap:10px;padding:8px 15px}.mini-mark{width:35px;height:35px;font-size:13px}.chat-head div{display:flex;flex-direction:column;line-height:1.3}.chat-head strong{font-size:12px}.chat-head small{font-size:8px;color:#5b9f7b}.chat-body{padding:24px 14px;background:#f5f8f5;height:100%}.bubble{max-width:82%;font-size:10px;line-height:1.6;padding:11px 13px;margin-bottom:15px}.bubble-user{margin-left:auto;background:var(--ink);color:white;border-radius:15px 15px 3px 15px}.bubble-bot{background:white;border-radius:15px 15px 15px 3px;box-shadow:0 5px 12px rgba(18,59,53,.08)}.bubble small{display:block;color:#769089;border-top:1px solid #edf0ed;margin-top:8px;padding-top:6px;font-size:7px}.typing{background:white;width:45px;height:25px;border-radius:15px;padding:9px;margin-bottom:8px;display:flex;gap:3px}.typing i{width:4px;height:4px;border-radius:50%;background:#9cb2aa}.language-chips{position:absolute;z-index:3;bottom:18px;left:20px;right:20px;display:flex;justify-content:center;gap:7px;flex-wrap:wrap}.language-chips span{background:white;border-radius:999px;padding:7px 12px;font-size:10px;font-weight:700;box-shadow:0 6px 18px rgba(18,59,53,.12)}.trust-strip{background:var(--ink);color:white;min-height:130px;display:grid;grid-template-columns:repeat(3,160px) 1fr;align-items:center;padding:24px max(24px,calc((100vw - 1180px)/2));gap:24px}.trust-strip div{display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.2)}.trust-strip strong{font-size:27px;color:var(--yellow)}.trust-strip span,.trust-strip p{font-size:12px;color:#c7d7d2}.trust-strip p{max-width:360px;margin:0 0 0 auto}.section{padding-block:120px}.section-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end;margin-bottom:48px}.kicker{font-size:11px;letter-spacing:.17em;font-weight:800;color:var(--orange);margin-bottom:13px}h2{font-size:clamp(36px,4.8vw,58px);margin-bottom:0}.section-heading>p,.how-copy>p{color:var(--muted);margin:0}.use-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.use-card{min-height:350px;border-radius:22px;padding:28px;position:relative;display:flex;flex-direction:column;overflow:hidden}.use-card:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;right:-75px;top:-75px;background:rgba(255,255,255,.28)}.card-travel{background:#d9eee2}.card-transfer{background:#f8d59a}.card-hotel{background:#cfe2ed}.card-booking{background:#eadcdf}.card-number{font-size:11px;opacity:.55}.card-icon{margin:42px 0 25px;width:54px;height:54px;border:1px solid currentColor;border-radius:18px;display:grid;place-items:center;font-size:25px}.use-card h3{font-size:21px;margin-bottom:10px}.use-card p{color:#4e655f;font-size:13px}.tag{margin-top:auto;align-self:flex-start;border:1px solid rgba(18,59,53,.3);border-radius:999px;padding:6px 10px;font-size:10px;font-weight:700}.how-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;align-items:center}.how-copy>p{margin-top:25px}.steps{list-style:none;padding:0;margin:40px 0 0}.steps li{display:flex;gap:16px;padding:18px 0;border-top:1px solid var(--line)}.steps li>span{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--mint);font-size:12px;font-weight:700;flex:none}.steps strong{font-size:14px}.steps p{margin:3px 0 0;font-size:12px;color:var(--muted)}.control-panel{background:var(--cream);padding:20px;border-radius:26px;box-shadow:var(--shadow);transform:rotate(1deg)}.panel-head{height:40px;background:white;border-radius:13px 13px 0 0;display:flex;align-items:center;justify-content:center;position:relative}.panel-head>span{position:absolute;left:14px;display:flex;gap:5px}.panel-head i{width:7px;height:7px;border-radius:50%;background:#dbe1dd}.panel-head small{font-size:8px;color:#87938f}.panel-body{height:400px;background:#f8faf8;display:grid;grid-template-columns:55px 1fr;border-radius:0 0 13px 13px;overflow:hidden}.panel-sidebar{background:var(--ink);display:flex;align-items:center;flex-direction:column;gap:23px;padding:16px}.panel-sidebar b{width:27px;height:27px;background:var(--orange);color:white;border-radius:50%;display:grid;place-items:center;font-size:11px}.panel-sidebar span{width:16px;height:3px;background:rgba(255,255,255,.32);border-radius:4px}.panel-sidebar .active{background:var(--yellow)}.panel-main{padding:30px}.panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.panel-title div{display:flex;flex-direction:column}.panel-title small{font-size:7px;color:#9aa5a1}.panel-title strong{font-size:20px}.panel-title button{border:0;width:32px;height:32px;border-radius:50%;background:var(--orange);color:white}.knowledge-card{background:white;border:1px solid #e6ebe7;border-radius:10px;padding:13px;display:flex;align-items:center;gap:11px;margin-bottom:10px;box-shadow:0 4px 12px rgba(18,59,53,.04)}.knowledge-card>div{display:flex;flex-direction:column;margin-right:auto}.knowledge-card strong{font-size:10px}.knowledge-card small{font-size:7px;color:#84928d}.doc-icon{width:29px;height:29px;border-radius:8px;background:var(--mint);display:grid;place-items:center}.status{font-size:7px;color:#278855;background:#e4f5ea;border-radius:20px;padding:4px 7px}.insight-card{margin-top:24px;background:var(--ink);color:white;border-radius:12px;min-height:95px;padding:17px;display:flex;align-items:center;gap:13px}.insight-card>span{width:34px;height:34px;background:var(--orange);border-radius:50%;display:grid;place-items:center}.insight-card>div{display:flex;flex-direction:column}.insight-card strong{font-size:22px}.insight-card small{font-size:7px;color:#b7ccc5}.spark{margin-left:auto!important;height:40px;display:flex!important;flex-direction:row!important;gap:4px;align-items:end}.spark i{width:6px;background:#7fc09c;border-radius:3px}.spark i:nth-child(1){height:20%}.spark i:nth-child(2){height:45%}.spark i:nth-child(3){height:35%}.spark i:nth-child(4){height:65%}.spark i:nth-child(5){height:60%}.spark i:nth-child(6){height:90%;background:var(--yellow)}.channel-section{background:var(--cream);padding:90px 0}.channel-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center}.channel-roadmap{display:flex;flex-direction:column}.channel{background:white;border-radius:17px;padding:22px;display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:16px;box-shadow:0 7px 20px rgba(18,59,53,.08)}.channel>span{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-weight:800}.line-logo{background:#06c755;color:white;font-size:10px}.wa-logo{background:#e5efe9;color:#67a27e;font-size:24px}.channel div{display:flex;flex-direction:column}.channel strong{font-size:15px}.channel p{font-size:10px;color:var(--muted);margin:2px 0 0}.channel em{font-style:normal;font-size:8px;font-weight:800;background:var(--mint);padding:5px 8px;border-radius:999px}.channel-next{opacity:.65}.road-line{height:30px;border-left:2px dashed #b4c3bc;margin-left:47px}.faq-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:100px}.accordion details{border-top:1px solid var(--line);padding:23px 5px}.accordion details:last-child{border-bottom:1px solid var(--line)}.accordion summary{list-style:none;cursor:pointer;font-weight:700;display:flex;justify-content:space-between}.accordion summary::-webkit-details-marker{display:none}.accordion summary:after{content:"＋";font-size:21px;color:var(--orange)}.accordion details[open] summary:after{content:"−"}.accordion p{color:var(--muted);font-size:13px;max-width:620px;margin:15px 0 0}.cta-section{margin-bottom:90px;background:var(--ink);color:white;border-radius:34px;min-height:440px;display:grid;place-items:center;text-align:center;position:relative;overflow:hidden}.cta-content{position:relative;z-index:2;max-width:680px;padding:60px 25px}.cta-content h2{margin-bottom:20px}.cta-content>p:not(.kicker){color:#bdd0c9}.button-light{background:var(--yellow);color:var(--ink);margin-top:15px}.button-disabled{cursor:default;box-shadow:none;opacity:.88}.button-disabled:hover{transform:none;box-shadow:none}.cta-orbit{position:absolute;border:1px solid rgba(255,255,255,.14);border-radius:50%;width:800px;height:280px;transform:rotate(-13deg)}.orbit-two{transform:rotate(18deg);width:650px;height:500px}.footer{border-top:1px solid var(--line);min-height:170px;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center}.footer>p{text-align:center;margin:0;color:var(--muted);font-size:12px}.footer-meta{display:flex;justify-content:flex-end;gap:18px;font-size:10px;color:var(--muted)}
@media(max-width:900px){.nav{display:none}.hero{grid-template-columns:1fr;padding-top:60px}.hero-copy{text-align:center}.hero-lead{margin-inline:auto}.hero-actions{justify-content:center}.hero-visual{max-width:600px;width:100%;margin:auto}.trust-strip{grid-template-columns:repeat(3,1fr)}.trust-strip p{grid-column:1/-1;margin:auto;text-align:center}.section-heading,.how-section,.channel-inner,.faq-section{grid-template-columns:1fr;gap:45px}.use-grid{grid-template-columns:repeat(2,1fr)}.how-copy{max-width:620px}.footer{grid-template-columns:1fr;gap:20px;text-align:center;padding-block:35px}.footer>.brand,.footer-meta{justify-content:center}}
@media(max-width:600px){.section-shell{width:min(100% - 30px,1180px)}.site-header{height:68px;padding:0 15px}.header-actions{margin-left:auto}.language-label select{font-size:12px;width:80px}.button-small{display:none}.hero{padding-block:48px 65px;gap:45px;min-height:auto}.hero-copy{text-align:left}.hero-actions{justify-content:flex-start;align-items:flex-start;flex-direction:column;gap:17px}.hero-visual{height:430px;border-radius:36px}.phone-card{width:270px;height:385px}.trust-strip{grid-template-columns:1fr;gap:14px;padding-block:30px}.trust-strip div{border-right:0;border-bottom:1px solid rgba(255,255,255,.15);padding-bottom:10px}.trust-strip p{grid-column:auto;text-align:left}.section{padding-block:80px}.section-heading{margin-bottom:35px}.use-grid{grid-template-columns:1fr}.use-card{min-height:290px}.control-panel{padding:10px;transform:none}.panel-main{padding:20px 12px;min-width:0}.panel-body{grid-template-columns:40px minmax(0,1fr);height:365px}.panel-sidebar{padding:12px 8px}.knowledge-card{padding:10px;min-width:0}.status{display:none}.channel-section{padding:75px 0}.channel{grid-template-columns:50px 1fr}.channel em{grid-column:2}.faq-section{gap:35px}.cta-section{width:calc(100% - 30px);border-radius:25px;margin-bottom:60px}.footer-meta{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}